Vein Meaning – It is a blood vessel that carries blood from the capillaries to the heart as it collects deoxygenated blood and returns it to the heart. It is a part of the circulatory system that carries almost 75% of blood and works with other blood vessels and the heart to move blood throughout the body.

Types Of Vein

  • 1. Pulmonary veins
  • 2. Basilica veins.
  • 3. Axillary veins
  • 4. Jugular veins
  • 5. Varicose veins
  • 6. Emissary’s veins
  • 7. Azygos veins
  • 8. Femoral veins
  • 9. Popliteal veins.
  • 10. Cephalic vein

Size Of Vein

It can be in the size of 1 millimeter to 1.5 millimeters in diameter.

What is Jugular Vein

It is found in three pairs in your neck, and those three pairs are interior, exterior, and anterior veins. It is helpful in many different medical conditions, and it returns blood from the brain to the heart. It is found between the head, the upper chest and mainly in the neck.  

What are Varicose Veins

It is mostly found in the legs, and upper layer of skin and they are mainly swollen and enlarged veins. It is in blue or dark purple color and is lumpy, bulging, or twisted in appearance. It happens when damaged valves allow blood to flow in the wrong direction.

Vein Function

  • 1. Helps in exhaling carbon dioxide from the lungs.
  • 2. Carries deoxygenated blood to the heart and repeat the circulation.
  • 3. Acting as a blood reservoir or capacitance vessel.
  • 4. Maintain blood ph by transporting carbon dioxide.

What is Called Vein Doctor

Phlebologist is the word to use for the vein doctor, and it is a medical professional who specializes in the diagnosis and treatment of vein problems. They will examine your veins and blood vessels to diagnose the main cause of problems and cure it.

Veins Of Head & Neck

Internal jugular veins are found in the head and neck, and it collects blood from the brain and parts of the face and most from the neck. It includes the inferior petrosal sinus, facial, lingual, pharyngeal, superior and middle thyroid, and the occipital vein. They collect blood from these vessels and drain it to the brachiocephalic vein and into the right atrium.

Vein Treatment

  • 1. Drink plenty of water and stay hydrated.
  • 2. Do regular exercise.
  • 3. Put both legs in cold water
  • 4. Take medications like anti-inflammatory drugs, painkillers, antibiotics, and blood thinners to treat vein pain.

Frequently Asked Questions

What is the vein in a person?

Veins are blood vessels in person and other animals that carry blood to the heart. 

How many veins are there in the human body?

There are around 34 veins in the human body. 

Why is the jugular vein so important?

The major function of the jugular vein is the collection of blood from the brain, skull, and superficial parts of the face. 

Where are jugular veins?

There are pairs of jugular veins in your neck. 

Where are varicose veins?

The varicose veins are twisted and swelling veins that lie beneath your skin, and it majorly happens in your legs.

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